New collective states of 2D electrons in high Landau levels

J. P. Eisenstein; M. P. Lilly; K. B. Cooper; L. N. Pfeiffer; K. W. West

doi:10.1016/S1386-9477(00)00170-3

New collective states of 2D electrons in high Landau levels

J. P. Eisenstein, M. P. Lilly, K. B. Cooper, L. N. Pfeiffer, K. W. West

Research output: Contribution to journal › Article › peer-review

8 Scopus citations

Abstract

A brief summary of the emerging evidence for a new class of collective states of two-dimensional electrons in partially occupied excited Landau levels is presented. Among the most dramatic phenomena described are the large anisotropies of the resistivity observed at very low temperatures near half-filling of the third and higher Landau levels and the non-linear character of the re-entrant integer quantized Hall states in the flanks of the same levels. The degree to which these findings support recent theoretical predictions of charge density wave ground states is discussed and a preliminary comparison to recent transport theories is made.

Original language	English (US)
Pages (from-to)	1-8
Number of pages	8
Journal	Physica E: Low-Dimensional Systems and Nanostructures
Volume	9
Issue number	1
DOIs	https://doi.org/10.1016/S1386-9477(00)00170-3
State	Published - Jan 2001
Externally published	Yes

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Condensed Matter Physics

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abstract = "A brief summary of the emerging evidence for a new class of collective states of two-dimensional electrons in partially occupied excited Landau levels is presented. Among the most dramatic phenomena described are the large anisotropies of the resistivity observed at very low temperatures near half-filling of the third and higher Landau levels and the non-linear character of the re-entrant integer quantized Hall states in the flanks of the same levels. The degree to which these findings support recent theoretical predictions of charge density wave ground states is discussed and a preliminary comparison to recent transport theories is made.",

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T1 - New collective states of 2D electrons in high Landau levels

AU - Eisenstein, J. P.

AU - Lilly, M. P.

AU - Cooper, K. B.

AU - Pfeiffer, L. N.

AU - West, K. W.

PY - 2001/1

Y1 - 2001/1

N2 - A brief summary of the emerging evidence for a new class of collective states of two-dimensional electrons in partially occupied excited Landau levels is presented. Among the most dramatic phenomena described are the large anisotropies of the resistivity observed at very low temperatures near half-filling of the third and higher Landau levels and the non-linear character of the re-entrant integer quantized Hall states in the flanks of the same levels. The degree to which these findings support recent theoretical predictions of charge density wave ground states is discussed and a preliminary comparison to recent transport theories is made.

AB - A brief summary of the emerging evidence for a new class of collective states of two-dimensional electrons in partially occupied excited Landau levels is presented. Among the most dramatic phenomena described are the large anisotropies of the resistivity observed at very low temperatures near half-filling of the third and higher Landau levels and the non-linear character of the re-entrant integer quantized Hall states in the flanks of the same levels. The degree to which these findings support recent theoretical predictions of charge density wave ground states is discussed and a preliminary comparison to recent transport theories is made.

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JO - Physica E: Low-Dimensional Systems and Nanostructures

JF - Physica E: Low-Dimensional Systems and Nanostructures

IS - 1

ER -

New collective states of 2D electrons in high Landau levels

Abstract

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